PM Roundup: Mark Cuban Fined for Tanking Talk, Gary Plummer Estimates He Had Thousands of Concussions
Plus, Alex Trebek moderating a political debate?
Also in the field are Justin Thomas, Rory McIlroy, Rickie Fowler and Sergio Garcia.
Shaq roasts Chuck, and a look back at their feud through the years.
Do not go in there.